Гальваническая развязка

Компания Analog Devices выпускает широкий спектр интерфейсных компонентов, включая решения для многих промышленных стандартов передачи данных. Мы также предлагаем цифровые изоляторы, изолированные трансиверы и изолированные АЦП на базе удостоенных наград технологий iCoupler® и isoPower® для реализации гальванической развязки без многих ограничений, присущих оптопарам. К другим интерфейсным компонентам, выпускаемым Analog Devices, относятся контроллеры клавиатуры, преобразователи уровней и высоковольтные компоненты защиты, включая устойчивые к “защелкиванию” ключи и мультиплексоры с защитой от повышенного напряжения.

Гальваническая развязка

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SortOrderPart## of ChannelsDevice Primary FunctionInterface ProtocolData Rate
(max)
(bps)
Insulation Rating
(V rms)
CMTI
(min)
(V/us)
Vs+
(min)
(V)
Vs+
(max)
(V)
Price (1000+)
($ US)
1ADUM4137 1 Isolated Gate Driver-- 5k 150k 12 25 $3.98 (ADUM4137WBRNZ)
2ADUM4122 1 Isolated Gate Driver-- 5k 150k 4.5 35 $2.53 (ADUM4122ARIZ)
3LTM2810 6- I2C, SPI, SPI Digital Isolator, Std Digital Isolator 20M 7.5k 50k 1.62 5.5 $8.95 (LTM2810CY-I#PBF)
4ADN4655 2 Digital Isolator Isolated LVDS 1.1G 5k 25k 2.375 3.6 $6.80 (ADN4655BRWZ)
5ADN4654 2 Digital Isolator Isolated LVDS 1.1G 5k 25k 2.375 3.6 $6.80 (ADN4654BRWZ)
6ADM3057E 1 Digital Isolator CAN, CAN FD 12M 5k 75k 1.7 5.5 $5.50 (ADM3057EBRWZ)
7ADM3056E 1 Digital Isolator CAN, CAN FD 12M 5.7k- 1.7 5.5 $2.55 (ADM3056EBRIZ)
8ADP1031 7 Digital Isolator SPI Digital Isolator, Standard Digital Isolator 16.6M 2.5k 25k 1.8 5.5 $5.18 (ADP1031ACPZ-4-R7)
9ADM3050E 1 Digital Isolator CAN, CAN FD 12M 5.7k 75k 1.7 5.5 $2.25 (ADM3050EBRWZ)
10ADUM6028 0 Isolated DC-DC Converter isoPower- 5k- 3 5.5 $3.95 (ADUM6028-3BRIZ)
11ADUM6020 0 Isolated DC-DC Converter isoPower- 5k- 3 5.5 $3.85 (ADUM6020-3BRIZ)
12ADUM5028 0 Isolated DC-DC Converter isoPower- 3k- 3 5.5 $3.19 (ADUM5028-3BRIZ)
13ADUM5020Reference Circuit Available 0 Isolated DC-DC Converter isoPower- 3k- 3 5.5 $3.09 (ADUM5020-3BRWZ)
14ADM3055E 1 Digital Isolator CAN, CAN FD 12M 5k 75k 1.7 5.5 $5.95 (ADM3055EBRIZ)
15ADUM4138 1 Isolated Gate Driver-- 5k 150k 6 25 $3.77 (ADUM4138WBRNZ)
16ADUM4120-1 1 Isolated Gate Driver- 1M 5k 150k 2.5 6.5 $1.58 (ADUM4120-1ARIZ)
17ADUM4120 1 Isolated Gate Driver- 1M 5k 150k 2.5 6.5 $1.58 (ADUM4120ARIZ)
18LTM9100 1 Digital Isolator I²C Compliant 400k 5k 30k 4.5 5.5 $19.45 (LTM9100CY#PBF)
19LTM2895 10 Digital Isolator SPI Digital Isolator 100M 6k 50k 3 5.5 $8.95 (LTM2895CY#PBF)
20ADUM263N 6 Digital Isolator Standard Digital Isolator 150M 5k 75k 1.7 5.5 $3.35 (ADUM263N0BRIZ)
21ADUM262N 6 Digital Isolator Standard Digital Isolator 150M 5k 75k 1.7 5.5 $3.35 (ADUM262N0BRIZ)
22ADUM261N 6 Digital Isolator Standard Digital Isolator 150M 5k 75k 1.7 5.5 $3.35 (ADUM261N0BRIZ)
23ADUM260N 6 Digital Isolator Standard Digital Isolator 150M 5k 75k 1.7 5.5 $3.35 (ADUM260N0BRIZ)
24ADUM252N 5 Digital Isolator Standard Digital Isolator 150M 5k 75k 1.7 5.5 $3.18 (ADUM252N0BRIZ)
25ADUM251N 5 Digital Isolator Standard Digital Isolator 150M 5k 75k 1.7 5.5 $3.18 (ADUM251N0BRIZ)
26ADUM250N 5 Digital Isolator Standard Digital Isolator 150M 5k 75k 1.7 5.5 $3.18 (ADUM250N0BRIZ)
27LTM2894 1 Isolated USB Transceiver USB 2.0 Full Speed and Low Speed 12M 7.5k 50k 4.4 36 $12.20 (LTM2894CY#PBF)
28LTM2893-1 10 Isolated ADC SPI Digital Isolator 100M 6k 50k 3 5.5 $8.95 (LTM2893CY-1#PBF)
29LTM2893 9 Isolated ADC SPI Digital Isolator 100M 6k 50k 3 5.5 $8.95 (LTM2893CY#PBF)
30LTM2889-5 1 Digital Isolator CAN FD, ISO 11898-2 4M 2.5k 30k 1.62 5.5 $9.96 (LTM2889CY-5#PBF)
31LTM2889-3 1 Digital Isolator CAN FD, ISO 11898-2 4M 2.5k 30k 1.62 5.5 $9.96 (LTM2889CY-3#PBF)
32LTM2886-5S 6 Digital Isolator SPI Digital Isolator 20M 2.5k 30k 1.62 5.5 $13.48 (LTM2886IY-5S#PBF)
33LTM2886-5I 6 Digital Isolator I²C Compliant 20M 2.5k 30k 3 5.5 $12.25 (LTM2886CY-5I#PBF)
34LTM2886-3S 6 Digital Isolator SPI Digital Isolator 20M 2.5k 30k 1.62 5.5 $12.25 (LTM2886CY-3S#PBF)
35LTM2886-3I 6 Digital Isolator I²C Compliant 20M 2.5k 30k 3 5.5 $12.25 (LTM2886CY-5S#PBF)
36ADUM4121-1 1 Isolated Gate Driver- 1M 5k 150k 2.5 6.5 $1.87 (ADUM4121-1ARIZ)
37ADUM4121 1 Isolated Gate Driver- 1M 5k 150k 2.5 6.5 $1.87 (ADUM4121ARIZ)
38ADUM152N 5 Digital Isolator Standard Digital Isolator 150M 3k 75k 1.7 5.5 $2.11 (ADUM152N0BRZ)
39ADUM151N 5 Digital Isolator Standard Digital Isolator 150M 3k 75k 1.7 5.5 $2.11 (ADUM151N0BRZ)
40ADUM150N 5 Digital Isolator Standard Digital Isolator 150M 3k 75k 1.7 5.5 $2.11 (ADUM150N0BRZ)
41ADM2795E 1 Digital Isolator Isolated RS-232, Isolated RS-485, PROFIBUS 2.5M 5k 75k 1.7 5.5 $5.95 (ADM2795EARWZ)
42ADUM6412 4 Digital Isolator, Isolated DC-DC Converter isoPower, Standard Digital Isolator 150M 3.75k 75k 3 5.5 $4.79 (ADUM6412BRSZ)
43ADUM6411 4 Digital Isolator, Isolated DC-DC Converter isoPower, Standard Digital Isolator 150M 3.75k 75k 3 5.5 $4.79 (ADUM6411BRSZ)
44ADUM6410 4 Digital Isolator, Isolated DC-DC Converter isoPower, Standard Digital Isolator 150M 3.75k 75k 3 5.5 $4.79 (ADUM6410BRSZ)
45ADUM5412 4 Digital Isolator, Isolated DC-DC Converter isoPower, Standard Digital Isolator 150M 2.5k 75k 3 5.5 $3.45 (ADUM5412BRSZ)
46ADUM5411Reference Circuit Available 4 Digital Isolator, Isolated DC-DC Converter isoPower, Standard Digital Isolator- 2.5k 75k 3 5.5 $3.45 (ADUM5411BRSZ)
47ADUM5410 4 Digital Isolator, Isolated DC-DC Converter isoPower, Standard Digital Isolator- 2.5k 75k 3 5.5 $3.45 (ADUM5410BRSZ)
48ADUM4136 1 Isolated Gate Driver- 1M 5k 100k 2.3 5.5 $2.15 (ADUM4136BRWZ)
49ADUM163N 6 Digital Isolator Standard Digital Isolator 150M 3k 75k 1.7 5.5 $2.22 (ADUM163N0BRZ)
50ADUM162N 6 Digital Isolator Standard Digital Isolator 150M 3k 75k 1.7 5.5 $2.22 (ADUM162N0BRZ)